| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $151.93 | 8.629% | $165.04 | $165.04 | $165.05 | $165.00 |
| Purchase #2 | $143.26 | 8.785% | $155.8454 | $155.85 | $155.85 | $155.80 |
| Purchase #3 | $246.26 | 8.491% | $267.1699 | $267.17 | $267.15 | $267.20 |
| Purchase #4 | $122.39 | 13.289% | $138.6544 | $138.65 | $138.65 | $138.70 |
| Purchase #5 | $110.59 | 10.462% | $122.1599 | $122.16 | $122.15 | $122.20 |
| Purchase #6 | $63.94 | 3.197% | $65.9842 | $65.98 | $66.00 | $66.00 |
| Purchase #7 | $229.74 | 5.235% | $241.7669 | $241.77 | $241.75 | $241.80 |
| 7 purchase totals = | $1,068.11 | $1,156.6207 | $1,156.62 | $1,156.60 | $1,156.70 | |